Surface defect and macrostructure of high carbon steel billet were analyzed.介绍了铸坯相关表面缺陷及低倍组织,提出了质量控制措施及方案.Macroproposition: It is the general proposition used to form an overall macrostructure of the story.宏观命题: 它是用来形成故事...
The political opinions of spouses correlate more closely than their heights.配偶之间政治观点上的相似度要大于他们身高的相似程度。Most women will survive their spouses.大多数女性都比配偶长寿。Jobs are available for spouses on campus and in the community.校园里和社区...